| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $231.53 | 7.607% | $249.1425 | $249.14 | $249.15 | $249.10 |
| Purchase #2 | $225.98 | 8.249% | $244.6211 | $244.62 | $244.60 | $244.60 |
| Purchase #3 | $52.71 | 5.832% | $55.784 | $55.78 | $55.80 | $55.80 |
| Purchase #4 | $226.69 | 11.723% | $253.2649 | $253.26 | $253.25 | $253.30 |
| Purchase #5 | $226.72 | 13.444% | $257.2002 | $257.20 | $257.20 | $257.20 |
| Purchase #6 | $248.96 | 10.523% | $275.1581 | $275.16 | $275.15 | $275.20 |
| Purchase #7 | $48.44 | 4.395% | $50.5689 | $50.57 | $50.55 | $50.60 |
| 7 purchase totals = | $1,261.03 | $1,385.7397 | $1,385.73 | $1,385.70 | $1,385.80 | |